1. The return pump of my sump is a mag5 with vinyl tubing that eventually elbows into the tank. However, when the power of the pump is turned off, it starts to work as a reverse syphon, returning water to the sump. Is there a way to correct this?
2. The water going to my sump is via a HOB
overflow and PVC
, with about 3 elbows. Its output produces alot of bubbles and occasionally burbs. Is there anything I can do to correct this, or should I not worry about it?